Realtek Semiconductor Inc.

Raymx Microelectronics Corp.

Wang-Sheng Lin

Cheng-Yu Chen

Yi-Lin Hsieh

Jing-Long Xiao

Yen-Chung Chen

Li-Chun Huang

A data backup method for backing up target data, through a driver module, from a first storage device to a second storage device is disclosed. The first storage device includes a first storage unit that stores the target data, and a first control unit that accesses the first storage unit based on a first logical-to-physical mapping table. The second storage device includes a second storage unit and a second control unit that accesses the second storage unit based on a second logical-to-physical mapping table. The method includes steps of: reading the target data from the first storage unit without accessing the first logical-to-physical mapping table and transmitting the target data to the driver module; transmitting the target data to the second control unit; and writing the target data to the second storage unit without accessing the second logical-to-physical mapping table.

Data backup system and method thereof wherein target data (in source storage) is arranged according to defect table of target storage

A memory control device includes a memory and a controller. The memory includes a plurality of memory blocks. The controller is coupled to the memory and configured to select a first memory block from the memory blocks and program data into the first memory block. When the memory control device is deactivated and re-activated, the controller is further configured to read a voltage distribution of the first memory block to determine a deactivation interval, and determine a reference time according to the deactivation interval and an initial time, and the voltage distribution of the first memory block correspond to the data.

Memory control device for estimating time interval and method thereof

Memory control device and memory control method

Data backup system and method thereof where target data is arranged in source storage according to deflect block table of target storage

A control method includes detecting an operational command to a first memory unit, interrupting an operational status of a second memory unit, asserting the operational command corresponding to the first memory unit, and recovering the operational status of the second memory unit. The first memory unit and the second memory unit correspond to the same channel.

Memory device, memory controller, and control method thereof

The present disclosure provides a storage device for accelerating a booting procedure. The storage device includes a non-volatile storage medium, a volatile cache memory and a storage controller. The non-volatile storage medium stores booting data and is configured to output the booting data according to a read instruction. The storage controller is configured to store the booting data to the volatile cache memory by executing the following steps: reading a booting data table including non-physical addresses of the booting data; generating a read instruction according to the booting data table, in which the read instruction indicates the physical addresses of the booting data in the non-volatile storage medium; storing the booting data from the non-volatile storage medium to the volatile cache memory; and associating the non-physical addresses of the booting data with the cache addresses of the booting data in the volatile cache memory.

Growing community of inventors

Taipei, Taiwan

Wang-Sheng Lin